CANIK TTI Combat, Striker Fired, Semi-automatic, Polymer Framed Pistol, Full Size, 9MM, 4.6 Ported and Fluted Barrel, Canik Compensator, Matte Finish, TTI Bronze, Adjustable Rear Sight, Fiber Optic Front Sight, 18 Rounds, 2 Magazines, MeCanik MO3 Optic HG7854V-N This sleek design is built by the best, for the best, and includes all the features a world champion like Taran Butler needs for success. Both internally and externally, the TTI Combat delivers. Immediately notable are the following features: The aggressive grip texturing, integrated flared magwell, removable aluminum competition magwell, a ported and spiral-fluted barrel and the first CANiK compensator.